baber/WOPTO huggingface dataset:
Patent DE-19614166-A1 (DE)
Title: Support frame for wheelchair
Inventor: RAUBER KARL-HEINZ
IPC: A61G5/10
Filed: 1996-04-10
Abstract: The wheelchair carrier frame has two side sections which are connected by diagonal members lying across a plane extending in the direction of travel of the chair. The side sections have a lower wheeled section and an upper section with a seat. The backrest (3) can move by tilting through a horizontal position and has a support linkage which when the backrest is lowered, moves it into a suitable position for sitting.
Patent DE-19618108-A1 (DE)
Title: Vehicle anti-theft security system
Inventor: WATANABE MOTOHIKO
IPC: B60R25/24
Filed: 1996-05-06
Abstract: The anti-theft security system has a control device (3) for controlling the vehicle and a theft detection device (6) receiving an external identification code, the communication (5) between the theft detection device and the control device being limited to a given number of times or a defined time period. The electrical energy can be connected to the theft detection device and the control device upon operation of the vehicle ignition switch (2), with a reception device (4) receiving an identification code from the ignition key, verified by a central processing unit (6-2) within the theft detection device, to provide an authorisation signal for the control device when the code is correct.
Patent DE-19623096-A1 (DE)
Title: Holder for umbrella on terrace etc.
Inventor: GROETSCH GERHARD
IPC: A45B11/00
Filed: 1996-06-10
Abstract: The holding device (1) is for the central column (2) of a large umbrella. The column fits into a vertical tube (4) with a reinforced portion (3) around the top opening. It is fastened to a fixed bracket (11) with downward-facing clamping jaws (12,13). One of the jaws carries a leaf spring (24) which bears against a balustrade or handrail (14). A movable bracket (15,16) may be clamped to the fixed bracket by a wing-nut (19). There is a distance adjustment device further down the vertical tube.
Patent DE-19624687-A1 (DE)
Inventor: HOFSTETTER MEINRAD
IPC: B01L3/14
Filed: 1996-06-20
Abstract: The invention proposes a method for achieving chemical, in particular biochemical reactions in a reaction liquid (168) using a pipette tip (114) of a pipetting device, by means of which the reaction liquid (168) is picked up by a suction opening (126) in the pipette tip (114) and transferred to a reaction chamber (149) in a reaction liquid receiving unit (112). At least one part or part of the component of the reaction liquid (168) is transferred to the reaction chamber (149) using the pipette tip (114). To seal the reaction chamber (149), an opening in the reaction chamber is sealed by means of the pipette tip (114), whereby the suction opening (126) of the pipette tip lies inside the reaction chamber (149). The reaction takes place inside the reaction chamber (149).
Patent DE-19626615-A1 (DE)
Inventor: ZANDI AHMAD
IPC: H04N21/658
Filed: 1996-07-02
Abstract: A compression and decompression system uses a reversible wavelet filter 102 to generate coefficients from input data 101, such as image data. The reversible wavelet filter is an efficient transform implemented with integer arithmetic that has exact reconstruction. The system uses the reversible wavelet filter in a lossless system (or lossy system) in which an embedded codestream is generated at 103 from the coefficients produced by the filter. An entropy coder 104 performs entropy coding on the embedded codestream to produce the compressed data stream 107.
Patent DE-19626855-A1 (DE)
Title: Support frame for height adjustable table
Inventor: HECKMANN PETER
IPC: A47B9/12
Filed: 1996-07-04
Abstract: The frame comprises a support column (2) for a table-top which is telescopically movable inside a tubular stand (1). The column is operated by a pneumatic cylinder inside the tubular stand. The pneumatic cylinder is loosely inserted into the support column, in which it is supported across its axis of action (4) and is held in an axial direction by stop pieces. The pneumatic cylinder is supported by inward protruding mounting bolts (8) which fix wheels (9) on the support column.
Patent DE-19626882-A1 (DE)
Title: Saw for branches of tall trees
IPC: A01G3/08
Filed: 1996-07-04
Abstract: A sectional pipe is positioned between the drive unit and the implement. The pipe sections can be locked in two positions staggered by 90 degrees. A flexible shaft forms the connection between the unit and implement. The shaft is guided inside a spacer pipe. The topmost pipe has a fixture head for the replaceable circular saw blade. A fixture for attaching the flexible shaft is integrated in the implement's hub. The circular saw blade is parallel with the spacer pipe the bottom end of which is fixed to a coupling attaching the drive unit.
Patent DE-19627128-A1 (DE)
Title: Moulded foamed polyurethane sole with dense tread
IPC: A43B13/14
Filed: 1996-07-05
Abstract: A moulded sole is made of a foamed polyurethane substrate containing polyhydric alcohol and isocyanate and a tread on its underside. The tread is made of the same materials, but the polyol component is adjusted relative to the isocyanate, such that during or after moulding, foaming is prevented and only hardening takes place, uniting the substrate (2) and tread (3) directly through the components of the substrate.
Patent DE-19633066-A1 (DE)
Inventor: ALBERTER GUENTER
IPC: F02D41/04
Filed: 1996-08-16
Abstract: PCT No. PCT/EP97/04350 Sec. 371 Date Apr. 16, 1998 Sec. 102(e) Date Apr. 16, 1998 PCT Filed Aug. 9, 1997 PCT Pub. No. WO98/07971 PCT Pub. Date Feb. 26, 1998A method for the cylinder-selective control of combustion processes in diesel engines. In this case, a measuring device with associated processing unit is used to detect the rotational crankshaft angle and to determine the instantaneous rotational crankshaft speed. A control device determines suitable parameters from the rotational crankshaft speed, which parameters permit a cylinder-selective equalizing or a defined unequalizing of the mean pressures in various operating ranges of the internal combustion engine, thereby minimizing the effects of component differences in the fuel feed system and the combustion system on the combustion process.
Patent DE-19633817-A1 (DE)
Title: Mechanical rotational lock
Inventor: BRENDEL GERHARD
IPC: E05B37/00
Filed: 1996-08-22
Abstract: The required mechanism for the opening and closing functions is located in a sealed housing, and the individual function consists of an individual drive axle (6) in order to act upon this mechanism. The axle projects out from the housing and can rotate unlimited in both directions. Lower and upper adjustment discs (25,23) and the drive disc (31) occupy a circular periphery on which is located another geometric form different to the circle. The three discs can be individually brought into a certain position by the drive axle, in which the geometric form that the three plates have in this position complies to such a degree that in this configuration of the plates, a form mechanically imprinted on the plates takes a distance from the centre of rotation of the plate which deviates from the distance for the other disc configurations.
Patent DE-19634801-A1 (DE)
Inventor: EXNER HUBERTUS
IPC: B07C5/02
Filed: 1996-08-29
Abstract: A device for sorting and separating old glass shards has at least one sorting chute designed as a vibrating channel inclined in the direction of transport and provided with at least one outlet, and at least one sorting section with a bottom inclined to one side. The first, higher sorting section (13) of the vibrating channel (10), with first lateral inclinations (31), is followed in the direction of transport by one or more other sorting sections (14) having increasingly higher lateral inclinations (21). The last sorting section (15) has the highest inclinations (21) of the bottom (18) between the lateral edges (16) of the sorting chute (19). The edge (16) at the deepest edge (22) of the bottom of the last sorting section (15) is located at the level of a vertical supporting element (23).
Patent DE-19637349-A1 (DE)
Title: Foam moulding apparatus
Inventor: BUSSE MATTHIAS DR
IPC: B29C44/58
Filed: 1996-09-13
Abstract: The foam moulding apparatus  sinters foamable plastic filled into a mould cavity, and has a series of chambers, which can be subjected to steaming. These border mould cavities, and can be moved, to open and close the mould. When steam is supplied, the plastic foams up, and sinters. In the new appts. there is at least one further chamber (16, 17, 19-22) into which steam can be introduced, which is bordered by a further mould wall (29, 30, 32-35). The side opposite the further chamber forms another part of the mould cavity (4). Also claimed is a procedure for the lost-foam casting of a metal.
Patent DE-19641060-A1 (DE)
Title: Splicing broken yarn at open end spinner
Inventor: SPINDLER ZDENEK
IPC: D01H4/48
Filed: 1996-10-04
Abstract: To splice a broken yarn at an open-end spinner, with a mobile maintenance unit (12), it unwinds the required length of the yarn (7) and positions the yarn (7) at the spinning unit (1), and all the spinning components are operated except the yarn distributor (10). The maintenance unit (12) imposes a swinging out action between the spinning unit (1) and the yarn take-off (9), for the yarn (7) end (71) to be lowered into the fibre collection groove at the spinning rotor (5). The spinning operation is resumed, and the yarn is transferred to the distributor (10) and at each working point of the machine the same splicing size and quality is achieved.  Also claimed is an appts. where the mobile maintenance unit (12) has a mechanism (18) to measure the yarn length, with a catch pull rod (182) positioned across the yarn (7) path between the bobbin (112) and search jet (171), with adjustable positioning on a plane at right angles to the bobbin (112) rotary axis. It has a rotating auxiliary compensator, coupled to drives for movement in both directions, to engage  under the take-off (9) of the workstation being serviced and the yarn (7) path in the maintenance unit and also in the yarn (7) path in the workstation being serviced. Pref. during unwinding of the required yarn (7) length from the bobbin (112), a mechanical force against the unwinding direction is applied to the yarn (7) between the bobbin (112) and the search jet, to apply an even tension on the yarn as it is unwound until the splicing end (71) of the yarn has been achieved. The yarn (7) is wound partially round a tensioning roller at the splicing head (19), between the bobbin (112) and jet (171) to give the required tension.  After the yarn has passed round the roller, its axis is swung by 90 deg  for the yarn (7) to be transferred to the spinner (1). The yarn (7) is caught by an adjustable unit (181) between the bobbin (112) and tensioning roller at the maintenance unit (12), and then be wound at least partially round the tensioning roller between it and the jet (171). As the roller is swung towards the spinner (1), the unit (181) measures the yarn (7) length by drawing it away from the machine.
Patent DE-19641632-A1 (DE)
Title: Goggles for eyeball surface measurement
Inventor: ISHIKAWA NORIO
IPC: A61B3/12
Filed: 1996-10-09
Abstract: The goggles has a main body which is mounted on the face of a subject. A charge-coupled device camera, provided inside the main body, is moved towards the eyeball of the subject wearing the goggles. The CCD camera is movable in the optical axis direction by a movement unit consisting of a motor and a gear. The gear engages with a guide rail provided for the CCD camera, enabling the movement of the CCD camera in the optical axis direction.
Patent DE-19646228-A1 (DE)
Inventor: SEWALD DIETER
IPC: G01S13/34
Filed: 1996-11-08
Abstract: This invention concerns a process for determining the distance between two objects in which one object emits a FMCW radar signal, the signal reflected from the second object is sensed and the signal differential of the two signals is then evaluated using the maximum-entropy method.
Patent DE-19648980-A1 (DE)
Title: Heated flooring system especially suitable for living area renovations
Inventor: KURZ HUBERT
IPC: F24F11/00
Filed: 1996-11-26
Abstract: The heated floor covering is applied to the existing floor and has a load bearing surface, with heating elements beneath. There are also heat insulating layers or hollow cavities between the existing floor and the elements. The new surface comprises slabs laid adjacent, with numbers of standardised heating modules (10) and some complementary filler modules (11) making up the spacing. Preferably the tiles are surfaced, e.g. by parquet or polyvinyl chloride.
Patent DE-19650245-A1 (DE)
Title: Carbon brush for contacting electric motor commutator
Inventor: IVKOVIC ZORAN
IPC: H01R39/26
Filed: 1996-12-04
Abstract: The carbon brush (7) has a contact surface (9) for engaging the lamella plates (4) of the electric motor collector (2), with the side edges of the carbon brush, perpendicular to the contact surface provided with a series of raised projections (12), extending in the rotation direction of the collector.  The commutator/collector may be provided by triangular cross-section ribs or by pyramid or conical projections arranged in rows which are relatively offset.
Patent DE-19651328-A1 (DE)
Inventor: DITTRICH JUERGEN
IPC: G01N27/12
Filed: 1996-12-11
Abstract: The measuring method involves using a heated gas sensor (1) with an electrical resistance element (4) associated with the heated measuring chamber. This is used for heating the gas sensor and for measuring its temperature. The resistance element is supplied with a voltage from an external source, for providing a heating current during a heating phase, and with the voltage drop across the resistance element being measured during a temperature measuring phase. The resistance of the element is preferably between one ohm and one kilo-ohm.
Patent DE-19651440-A1 (DE)
Inventor: NEUERT RICHARD DR
IPC: D01F6/18
Filed: 1996-12-11
Abstract: The invention relates to high-strength fibres with high initial moduli of homo- or copolymers containing at least 70 wt.% recurring acrylonitrile- and/or methacrylonitrile units, and a particularly suitable method for their production and their use, in particular as reinforcing agents or for the production of filters or friction linings. The fibres described in the invention have a fastness of over 100 cN/tex and an initial modulus of over 15 N/tex (with reference to 100 % stretching).
Patent DE-19652936-A1 (DE)
Title: Part-lining disc brake for motor vehicle
Inventor: STOERZEL KARL
IPC: F16D65/092
Filed: 1996-12-19
Abstract: The housing (2) and the brake shoe (5) with a backing plate (6) form a part-lining disc brake for motor vehicles. They are assembled together with a holder (4) with an entry-side leg (8) and an exit-side leg (9). The backing plate has an arm (7) on the entry side in the main direction of rotation (10) which engages behind an associated support and guide face (12,14) for a trailing support and a bearing face (17) for a trailing support on the exit-side leg, displaced radially outwards in relation to the entry-side support and guide face. Preferably the entry-side arm of the backing plate is hook-shaped and at least partially engages a step (15) on the entry-side leg.
Patent DE-19701575-A1 (DE)
Title: Magnetron sputtering for forming uniform thickness
Inventor: NAKANISHI KOJI
IPC: B01J19/08
Filed: 1997-01-17
Abstract: Magnetron sputtering is performed by: (a) disposing a sputtering target on the surface of a cubic-shape cathode capable of trapping magnetic field by magnets; (b) applying negative potential to the target in a vacuum; (c) sputtering the target by produced plasma; and (d) coating the matrix surface with a coating while the matrix is travelling in right angle direction to the longitudinal direction of the cathode. The magnets of the cathode are arranged in such manner that sputtering erosion region can form two closed curves, and are allowed to move reciprocally in right angle direction to the longitudinal direction of the cathode.
Patent DE-19707283-A1 (DE)
Title: All-insulated rail system e.g. for series installed devices
Inventor: WOLF JOHANN DIPL ING DR
IPC: H02B1/20
Filed: 1997-02-24
Abstract: A system of railing for installation device (9) with conductor terminals, in particular series installed devices with at least one insulation encapsulated busbar (1) included. The insulation encapsulated busbar has connection openings in its encapsulation within the spacing of one pitch between the installed devices being connected. The encapsulated busbar (1) is provided with a threaded-, clamp-, or plug-connection at its connection openings for the connection pieces (3).
Patent DE-19711258-A1 (DE)
Title: Stacked disc oil cooler
Inventor: MENDLER ROBERT
IPC: F01P11/08
Filed: 1997-03-18
Abstract: The oil cooler consists of several bath-shaped plates (2) stacked and soldered to each other to form adjacent chambers (3,4) with their high-standing edges (2a). The lowest plate (2') is fitted to a baseplate (17). There is a reinforcement plate between the baseplate and the lowest plate. The reinforcement plate has a border gripping the edge of the lowest plate. This border has the form of upright tabs which lie only against the longitudinal and transverse sides of the edge of the rectangular plate (2').
Patent DE-19713736-A1 (DE)
Title: Medical staff location and identification device
Inventor: POPP HANS-JOACHIM DR ING
IPC: G07C9/00
Filed: 1997-04-03
Abstract: The device has a central station (2) with transmission and reception devices (4,6) for electromagnetic signals used for interrogation of transponders (20) worn by each of the medical staff. The identification signals received from the transponders are evaluated by a control device (8) at the central station, with the timing of each received identification signal used for determining the proximity of the identified person.
Patent DE-19716864-A1 (DE)
Title: Bundling device for ropes, hoses and cables
Inventor: LANGBAUER JOSEF
IPC: B65D63/10
Filed: 1997-04-22
Abstract: The device is used to bundle goods like cables, hoses, ropes, etc. It is made of an elongated piece of elastic material. It has at least one catch element along its length in the shape of a cross-section widening which can be snapped into corresponding recesses of the device. The device has at least one element (7) to fasten it to the goods. These elements are formed as one-piece items with the device. Parts of the device act as a cable tie, a hose tie and a rope tie. It has a mounting element (8) for a tool, designed as a star to hold a chuck key. This mounting element is a one-piece item with the device as well as a separate item.
Patent DE-19716978-A1 (DE)
Inventor: MADER STEFAN
IPC: E04F21/22
Filed: 1997-04-23
Abstract: In order to develop a device enabling efficient setting of floor coverings, including prefabricated wood floor or laminated panels, comprising at least one prestressing rail, one limit stop (16) at a first end of the prestressing rail and a first guided-travel fastening element having a first prestressing surface for laying the floor covering material thereupon, it is suggested that a second guided-travel prestressing element be added and secured to the prestressing rail and that a setting device be provided to enable both prestressing elements to be moved away from another.
Patent DE-19722899-A1 (DE)
Inventor: KLINGE KARL-ALBRECHT DIPL ING
IPC: B61L25/02
Filed: 1997-05-29
Abstract: The method involves temporally and locally offset individual location measurements from which confidence intervals (VIP1,VIP2,VIPn) are updated. A predetermined minimum number of individual confidence intervals lead up to a reference point (tb). Maximal upper and lower limits of all intervals form the boundaries of a safety-relevant interval (SVIPb). The vehicle's actual position is obtained with regard to the reset limits by displacement-dependent update of the limit values.
Patent DE-19733366-A1 (DE)
Title: Door or window panel
Inventor: FISCHBACH STEFAN
IPC: E06B3/46
Filed: 1997-08-01
Abstract: The panel (1) has two panes of glass separated by a peripheral distance holder. A carrier and edge sealing element (5) is partially overlapped by pane, looking perpendicularly at the plane of the pane. The distance holder and carrier element can be made separately and mounted at a distance apart. Alternatively, they can be joined, preferably made in one piece. The panel has a slide running device (6) anchored in the carrier or edge sealing element.
Patent DE-19739147-A1 (DE)
Title: Edging for panes or panels in openings in sheet metal sandwich panels
Inventor: KREYE BERNHARD
IPC: E06B3/58
Filed: 1997-09-06
Abstract: The underside of the profiled edging facing away from the visible side has at least one back-tapered groove and at least one connection (3) made of thermally insulated material such as plastics. At least one of the two end parts of the connection is fixed in the groove by means of a locking element. Each connection has at least one metal reinforcement for at least one end (8,8') of the connection. Each locking element has a pin 12) parallel with another pin (11).
Patent DE-19745182-A1 (DE)
Title: Multi filament yarn eddying device
Inventor: WEINSDOERFER HELMUT DR ING
IPC: D02J1/08
Filed: 1997-10-13
Abstract: The device has a compressed air medium flow through the opening cross section of the blowing jet assembly (35) which is divided into a main stream, and at least two side streams. The main stream has a higher volume flow than each of the side streams.  The main jet stream is at the center section (29) of the yarn channel (13), and a side stream is at each of the two edge zones (33) of the yarn channel. The opening cross section is formed by a blower jet (37a) or from a number of jets in the blower assembly (35) and preferably two or three jets. The main stream follows or precedes the side streams, in the direction of yarn travel. The main and side streams are parallel to each other in the yarn channel and can flow in different and opposite directions. The side streams can be against each other, and can flow across the line of the main stream. The opening cross section is symmetrical to a lateral axis (41), at right angles to the longitudinal axis (26), or it is asymmetrical to the lateral axis (41). The opening cross section is in the shape of a cross, star, quadrilateral, triangle, T-shaped, X-shaped, Y-shaped, C-, U-, V-, or W-shaped.  A partial opening cross section, to give the main stream flow from the jet, can be rounded, circular, elliptical, oval or V-shaped.  The main stream can be composed of a number of partial main streams. The blowing jet (37a) is aligned at an angle  delta  to the longitudinal channel axis (26) of 60 deg  <=  delta  <= 90 deg and preferably 75 deg \^d <= 87 deg  or at  delta  <= 60 deg .
Patent DE-19745843-A1 (DE)
Title: Extruder cooling and calibrating unit, especially for window profiles and profile cooling process
Inventor: PUERSTINGER FRANZ
IPC: B29C48/90
Filed: 1997-10-16
Abstract: A cooling and calibrating unit for an extruded profile(7), especially a window profile, includes a housing which has an inlet and outlet for the profile and is divided into successive chambers(25-30) by calibrating diaphragms(46-50). Coolant flows between the chambers(25-30) via two or more coolant flow passages(117) in the calibrating diaphragms(46-50) or their surrounding area, the passages having different cross-sections and being aligned with each other along the extrusion direction. In a profile cooling and calibrating process within each chamber(25-30) 70-98% of the coolant flows in a transverse direction around the profile(7) before flowing into the next chamber while the remaining 2-30% of the coolant flows through the smaller of the coolant passages(117) between immediately adjacent chambers(25-30). The major and minor flows alternate between each side of the profile(7) at each successive chamber(25-30) to reverse the flushing effect in successive chambers.